Class for hamburger PML A hamburger PML is divided in three parts one rectangle in the middle region, called "steak", two semi-circles below and above the steak, called "bread". More...

#include <pml_formula.hh>

Inheritance diagram for concepts::HamburgerPMLFormulas:

Public Member Functions
ElementFormulaContainer< MapCmplx2d >	A () const
	Returns formula related to the bilinear form $\int_\Omega \nabla u(x)\cdot\nabla v(x)\mathrm{d}\mathbf{x}$ . More...

	HamburgerPMLFormulas (const Real R, const Real d, const int power=2, const Real sigma0=5.0, const Real center_x=0, const Real center_y=0)
	Constructor. More...

ElementFormulaContainer< Cmplx >	M () const
	Returns formula related to the bilinear form $\int_\Omega u(x) v(x)\mathrm{d}\mathbf{x}$ . More...

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream. More...

Private Attributes
MatrixElementFormula< Cmplx, 2 >	A_
	Formula related to the bilinear form $\int_\Omega \nabla u(x)\cdot\nabla v(x)\mathrm{d}\mathbf{x}$ . More...

Real	center_x_

Real	center_y_

Real	d_

FormulaPMLHamburger	M_
	Formula related to the bilinear form $\int_\Omega u(x) v(x)\mathrm{d}\mathbf{x}$ . More...

int	power_

Real	R_

Real	sigma0_

Friends
std::ostream &	operator<< (std::ostream &out, const HamburgerPMLFormulas &ca)

Detailed Description

Class for hamburger PML A hamburger PML is divided in three parts one rectangle in the middle region, called "steak", two semi-circles below and above the steak, called "bread".

The steak has height d and length 2R. The bread has radius R.

Author: Juliette Chabassier, 2012

Definition at line 824 of file pml_formula.hh.

Constructor & Destructor Documentation

◆ HamburgerPMLFormulas()

concepts::HamburgerPMLFormulas::HamburgerPMLFormulas	(	const Real	R,
		const Real	d,
		const int	power = `2`,
		const Real	sigma0 = `5.0`,
		const Real	center_x = `0`,
		const Real	center_y = `0`
	)

Constructor.

Parameters

R	distance of PML interface to center of the "steak", or, equivalently, to center of the semi-circular "bread"
d	height of the "steak"
power	PML exponent (default value = 2)
sigma0	PML strength (default value = 5.0)
center_x	center of the domain in x (default value = 0.0)
center_y	center of the domain in y (default value = 0.0)

Member Function Documentation

◆ A()

ElementFormulaContainer<MapCmplx2d> concepts::HamburgerPMLFormulas::A ( ) const

inline

Returns formula related to the bilinear form $\int_\Omega \nabla u(x)\cdot\nabla v(x)\mathrm{d}\mathbf{x}$ .

Definition at line 862 of file pml_formula.hh.

◆ info()

virtual std::ostream& concepts::HamburgerPMLFormulas::info ( std::ostream & os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

◆ M()

ElementFormulaContainer<Cmplx> concepts::HamburgerPMLFormulas::M ( ) const

inline

Returns formula related to the bilinear form $\int_\Omega u(x) v(x)\mathrm{d}\mathbf{x}$ .

Definition at line 868 of file pml_formula.hh.

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	out,
		const HamburgerPMLFormulas &	ca
	)

friend

Definition at line 874 of file pml_formula.hh.

Member Data Documentation

◆ A_

MatrixElementFormula<Cmplx, 2> concepts::HamburgerPMLFormulas::A_

private

Formula related to the bilinear form $\int_\Omega \nabla u(x)\cdot\nabla v(x)\mathrm{d}\mathbf{x}$ .

Definition at line 833 of file pml_formula.hh.

◆ center_x_

Real concepts::HamburgerPMLFormulas::center_x_

private

Definition at line 829 of file pml_formula.hh.

◆ center_y_

Real concepts::HamburgerPMLFormulas::center_y_

private

Definition at line 829 of file pml_formula.hh.

◆ d_

Real concepts::HamburgerPMLFormulas::d_

private

Definition at line 827 of file pml_formula.hh.

◆ M_

FormulaPMLHamburger concepts::HamburgerPMLFormulas::M_

private

Formula related to the bilinear form $\int_\Omega u(x) v(x)\mathrm{d}\mathbf{x}$ .

Definition at line 837 of file pml_formula.hh.

◆ power_

int concepts::HamburgerPMLFormulas::power_

private

Definition at line 828 of file pml_formula.hh.

◆ R_

Real concepts::HamburgerPMLFormulas::R_

private

Definition at line 827 of file pml_formula.hh.

◆ sigma0_

Real concepts::HamburgerPMLFormulas::sigma0_

private

Definition at line 829 of file pml_formula.hh.

The documentation for this class was generated from the following file:

waveprop/pml_formula.hh

concepts::HamburgerPMLFormulas Class Reference

Public Member Functions

Protected Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ HamburgerPMLFormulas()

Member Function Documentation

◆ A()

◆ info()

◆ M()

Friends And Related Function Documentation

◆ operator<<

Member Data Documentation

◆ A_

◆ center_x_

◆ center_y_

◆ d_

◆ M_

◆ power_

◆ R_

◆ sigma0_